中英释义：
双语例句
然而，有一个健康危害自由职业者们应该提高警惕。
However, there is a health hazard freelancers should watch out for.
重点词汇
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危害
harm; endanger; jeopardize; hurt; hazard; danger; disservice
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自由
freedom; liberty; free; liberal; unrestrained; loose; unfettered; unconstrained; freely; set free; liberate; at will; at one's pleasure